Pesticide Management

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A dandelion in a grass lawn being sprayed with a chemical.
Urban & Community IPM Webinars: Event

Webinar: Understanding Herbicides

Event Date
May 15, 2025

This talk will cover the fundamentals of herbicides for weed management around the home and garden. Weed expert Tom Getts will discuss how herbicides work, the effectiveness of various organic and synthetic herbicides, and how to choose the right herbicide for your weed problem.
Urban & Community IPM Webinars
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Text reads "Pest Tips for July". In the background you see a picture of a summer garden, abundant with flowers and fruit trees.

July Pest Management Tips

July 1, 2026
By Yulie Velez
Summer is in full force and while it's been quite hot in many parts of California, it's been very cool in others. That's why UC IPM's Seasonal Landscape IPM Checklist is a useful tool to help you figure out what to do in your region each month! Here are some general tips for keeping your landscape…
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Four sections showcasing tools for pest management and identification with corresponding images. Transcribed Text reads: Plant Problem Diagnostic Tool: Identify 650+ plant pests, diseases, and abiotic problems across 300+ species by narrowing down issues by plant and affected part. Seasonal Landscape IPM Checklist: A monthly IPM checklist helping landscape professionals and gardeners manage common ornamental and fruit tree plant pests with a list of actions. Wildlife Pest Identification Tool: Identify Calif

UC IPM Tools are Back Online!

June 15, 2026
By Yulie Velez
Last month, we shared on our blog that UC IPM's website was undergoing changes to redesign and update the content to improve not only the overall look, but accessibility for those with disabilities to be in compliance with Title II of the Americans with Disabilities Act (ADA).   We also…
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Campfire burning

Camping, Firewood, and Hitchikers

June 4, 2026
By Cherie Shook
Visiting Yosemite National Park is an awe-inspiring experience, even for the most seasoned of travelers. The valleys, waterfalls, giant sequoias, and iconic Glacier Point are all bucket list destinations ideal for a family camping vacation. To continue enjoying beautiful parks like Yosemite, it is important…
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Hand and arm covered with glove and long sleeve spraying clear mist from a bottle onto a green shrub.

Understanding Pesticides

June 2, 2026
By Belinda Messenger-Sikes
Many tools are available to help gardeners, pest management professionals, and growers practice sustainable pest management without the use of pesticides. Sometimes, however, a pest infestation is too high or nonchemical methods haven’t worked, so the next solution might be to use a pesticide. Pesticides are…
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UC Small Farms Network: Article

Integrated Pest Management (IPM): A Practical Guide for Small-Scale Growers in California

May 21, 2026
By Shufang Tian, Margaret G Lloyd, James J Farrar, Hung K Doan, Aparna Gazula, Carrie Teiken
Fact Sheet • June 2026 • Download PDF (2.8 MB)What is IPM?Integrated pest management, or IPM, is a way of using multiple methods to manage pests instead of depending on one or two solutions. These methods can include choosing the right planting practices, encouraging beneficial insects, and using sprays only…
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